llvm-6502/test/Transforms/ArgumentPromotion/tail.ll
Rafael Espindola b961ae25b4 Note the PR number.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199932 91177308-0d34-0410-b5e6-96231b3b80d8
2014-01-23 20:17:12 +00:00

21 lines
447 B
LLVM

; RUN: opt %s -argpromotion -S -o - | FileCheck %s
; PR14710
%pair = type { i32, i32 }
declare i8* @foo(%pair*)
define internal void @bar(%pair* byval %Data) {
; CHECK: define internal void @bar(i32 %Data.0, i32 %Data.1)
; CHECK: %Data = alloca %pair
; CHECK-NOT: tail
; CHECK: call i8* @foo(%pair* %Data)
tail call i8* @foo(%pair* %Data)
ret void
}
define void @zed(%pair* byval %Data) {
call void @bar(%pair* byval %Data)
ret void
}